Question

find the base of the triangle . whose area is. 0.48dm2 and its altitude is 8cm

Answer 1

area of triangle = 1/2 × b × h

0.48= 1/2 × b × 8

0.48 = b × 4

b = 0.48/4 = 0.12

Hence base is 0.12 .


Hope it helps........